snakekeylogger | b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34

Analysis

max time kernel
94s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-09-2024 01:43

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General

Target

b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
Size

527KB
MD5

3c192743e8cea197dac54d76d3b0ec78
SHA1

a08c71a8419b10d552a2655a3b5e21dc49553484
SHA256

b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34
SHA512

54b2bc8a39bba159fd0f29fff763e19f14bbac9935d0c5fa46378556cf31ea5ea65dd745dae6de32a35649ea078f3f7dffe1c772d69500a35e96611a226630f0
SSDEEP

12288:GPN7ovzTAn+cV0fQsDIMv3S4aePd83dPImQG51xdznkR:GFovz0nt0VIIC0Pd8tQmQ6zy

Score

10^/10

snakekeylogger discovery execution keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.aliimpex.pk
Port:
587
Username:
[email protected]
Password:
Imanfatima@786
Email To:
[email protected]

Signatures

Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
stealer keylogger snakekeylogger

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/1564-41-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
4656	powershell.exe
4904	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
24	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1516 set thread context of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe	RegSvcs.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4308	1564	WerFault.exe	95

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4332	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
4656	powershell.exe
4904	powershell.exe
1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
1564	RegSvcs.exe
4904	powershell.exe
4656	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
Token: SeDebugPrivilege	4656	powershell.exe
Token: SeDebugPrivilege	4904	powershell.exe
Token: SeDebugPrivilege	1564	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1516 wrote to memory of 4656	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	89
PID 1516 wrote to memory of 4656	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	89
PID 1516 wrote to memory of 4656	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	89
PID 1516 wrote to memory of 4904	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	91
PID 1516 wrote to memory of 4904	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	91
PID 1516 wrote to memory of 4904	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	91
PID 1516 wrote to memory of 4332	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	93
PID 1516 wrote to memory of 4332	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	93
PID 1516 wrote to memory of 4332	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	93
PID 1516 wrote to memory of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95
PID 1516 wrote to memory of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95
PID 1516 wrote to memory of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95
PID 1516 wrote to memory of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95
PID 1516 wrote to memory of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95
PID 1516 wrote to memory of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95
PID 1516 wrote to memory of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95
PID 1516 wrote to memory of 1564	1516	b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe	95

C:\Users\Admin\AppData\Local\Temp\b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe
"C:\Users\Admin\AppData\Local\Temp\b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1516
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\b062d46364d8b687533b3c512ac8109849a3ca2bd011fc61edec448335844a34.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4656
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rgpcVuyG.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4904
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rgpcVuyG" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF25F.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4332
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1564
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1564 -s 1940
    3⤵
    - Program crash
    PID:4308

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1564 -ip 1564
1⤵
PID:5056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
90843bee256d3fd27b70920b47c97019

SHA1
14c9d0e8b82818e8a52fa0343615fa99ffa38d2a

SHA256
0cf10ae0db2a48424dfa1963d3cd1a3ba6e045b4eea1a5fd345a8fe85ec363ae

SHA512
e9dfb4e4a1e0401be4e31bd79419476329cbb4d9882458321af460d298f1613267b2bb5b74e18391a71260b44d7e43c10959ecd7b138018ccccfb1e218837fdb

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_30fjeote.j2a.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpF25F.tmp

Filesize
1KB

MD5
f94e8bccd3d38594aa84aebc18821304

SHA1
74677ad97431bb42c05469425102efa182005712

SHA256
8fd71b21bb0807eba28cce7ed36bae73b7730136c2adc8928e0ada36b9de9e3d

SHA512
2a32802b5ff5ed4863c4e282a206feb739b69681be0b62c2df8ddd3fb56de189c95dff4142e86ecbd67f78df824e92590293bd90ff03d4f454edece15df63c9e

Download Submit
memory/1516-8-0x00000000748EE000-0x00000000748EF000-memory.dmp

Filesize
4KB

Download
memory/1516-11-0x0000000008DD0000-0x0000000008E6C000-memory.dmp

Filesize
624KB

Download
memory/1516-7-0x00000000053F0000-0x0000000005400000-memory.dmp

Filesize
64KB

Download
memory/1516-6-0x0000000006470000-0x00000000064EE000-memory.dmp

Filesize
504KB

Download
memory/1516-4-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/1516-9-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/1516-10-0x0000000006730000-0x0000000006798000-memory.dmp

Filesize
416KB

Download
memory/1516-5-0x0000000004E00000-0x0000000004E0A000-memory.dmp

Filesize
40KB

Download
memory/1516-0-0x00000000748EE000-0x00000000748EF000-memory.dmp

Filesize
4KB

Download
memory/1516-3-0x0000000004EA0000-0x0000000004F32000-memory.dmp

Filesize
584KB

Download
memory/1516-2-0x0000000005450000-0x00000000059F4000-memory.dmp

Filesize
5.6MB

Download
memory/1516-49-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/1516-1-0x0000000000360000-0x00000000003E6000-memory.dmp

Filesize
536KB

Download
memory/1564-41-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4656-16-0x0000000004C60000-0x0000000004C96000-memory.dmp

Filesize
216KB

Download
memory/4656-19-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/4656-23-0x0000000005BA0000-0x0000000005C06000-memory.dmp

Filesize
408KB

Download
memory/4656-21-0x0000000005A90000-0x0000000005AB2000-memory.dmp

Filesize
136KB

Download
memory/4656-90-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/4656-35-0x0000000005C10000-0x0000000005F64000-memory.dmp

Filesize
3.3MB

Download
memory/4656-22-0x0000000005B30000-0x0000000005B96000-memory.dmp

Filesize
408KB

Download
memory/4656-46-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/4656-17-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/4656-78-0x00000000077D0000-0x0000000007866000-memory.dmp

Filesize
600KB

Download
memory/4656-18-0x00000000053B0000-0x00000000059D8000-memory.dmp

Filesize
6.2MB

Download
memory/4656-83-0x0000000007870000-0x0000000007878000-memory.dmp

Filesize
32KB

Download
memory/4656-53-0x0000000070DD0000-0x0000000070E1C000-memory.dmp

Filesize
304KB

Download
memory/4656-82-0x0000000007890000-0x00000000078AA000-memory.dmp

Filesize
104KB

Download
memory/4656-52-0x00000000071B0000-0x00000000071E2000-memory.dmp

Filesize
200KB

Download
memory/4656-81-0x0000000007790000-0x00000000077A4000-memory.dmp

Filesize
80KB

Download
memory/4656-74-0x0000000007400000-0x00000000074A3000-memory.dmp

Filesize
652KB

Download
memory/4656-80-0x0000000007780000-0x000000000778E000-memory.dmp

Filesize
56KB

Download
memory/4656-75-0x0000000007550000-0x000000000756A000-memory.dmp

Filesize
104KB

Download
memory/4904-48-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/4904-77-0x0000000007710000-0x000000000771A000-memory.dmp

Filesize
40KB

Download
memory/4904-79-0x00000000078A0000-0x00000000078B1000-memory.dmp

Filesize
68KB

Download
memory/4904-76-0x0000000007CE0000-0x000000000835A000-memory.dmp

Filesize
6.5MB

Download
memory/4904-69-0x0000000006980000-0x000000000699E000-memory.dmp

Filesize
120KB

Download
memory/4904-54-0x0000000070DD0000-0x0000000070E1C000-memory.dmp

Filesize
304KB

Download
memory/4904-51-0x0000000006410000-0x000000000645C000-memory.dmp

Filesize
304KB

Download
memory/4904-50-0x0000000006390000-0x00000000063AE000-memory.dmp

Filesize
120KB

Download
memory/4904-20-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/4904-89-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download
memory/4904-40-0x00000000748E0000-0x0000000075090000-memory.dmp

Filesize
7.7MB

Download